The answer is 24. To get to each term, we can see that the value is decreasing by 7. So 31 - 7 = 24
This is my answer. Hope that it will help you.
Answer:
all work is shown and pictured
it is easy 90x+90y then divide by 4
Step-by-step explanation:
Answer:
- parallelogram
- x = 5
- 60 units
Step-by-step explanation:
A. Opposite sides are the same length, so the figure is a parallelogram.
__
B. Diagonals of a parallelogram cross at their midpoints, so ...
9x +3 = 10x -2
5 = x . . . . . . . . add 2-9x to both sides
__
C. The longer side is 12x = 12(5) = 60 . . . . units
